The corpus luteum has a finite lifespan. Eventually it will degenerate
and becomes a scar-like structure called the corpus albicans (white
body).It stains lighter than the surrounding tissue because there are
very few nuclei in the structure. In the beginning the corpus albicans
is quite large but will undergo shrinkage. Many scars like these can be
found in older ovaries. PK4892-01. Original mag. 13x. H&E. Corpus
albicans. Female Reproductive System.